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question about Array two dimension

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  1. Dim Arr(1,2) As String
  2. Dim I as Integer 
  3. I = Arr.Length 
I = 6
No, I wanna know

Length that = 2
Width that= 3
Oct 14 '07 #1
1 949
To find the dimensions's length individually you need to use the GetLength method.

Sample Code is

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  1.  
  2. //C# Code
  3. string[,] arrstr = new string[2, 3];
  4.  
  5. MessageBox.Show(arrstr.GetLength(0).ToString());  ---> displays 2
  6. MessageBox.Show(arrstr.GetLength(1).ToString());  ---> displays 3
  7.  
  8.  
Oct 17 '07 #2

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